Query about internal rtc and writing integers to flash in msp430f5529

[Neetee 0]

Hello all

I just joined this forum. I am working on aa product which requires rtc time stamp and flash to store some variables

Can anybody provide me some libraries related to internal rtc of msp430f5529 and how to write integers to msp flash

Also if anyone can provide me library to write anything flash like integers characters etc

[chicken 630]

Did you already try the MSPFlash library that comes from Energia?

Use search on this site to get plenty of threads about RTC, like for example this one: http://forum.43oh.com/topic/3375-energia-library-msp430-real-time-clock/

[Neetee 0]

The link posted below is not ment for msp430f5529. The library is ment for some oother processor which i am not using

[terjeio 134]

A Google search - and I found this: https://github.com/fmilburn3/RTClib

I find solutions for most of the questions I have by searching - if that fails then the manuals are great. This processor even has driverlib support it seems.

[Fmilburn 445]

I seem to remember someone posting a RTC example for the F5529 in Energia on 43oh a while back.  In any event, as Terje says, the F5529 has a RTC module and there is driverlib support which can also be included in Energia.  See these examples, one of which has the RTC module:  https://github.com/fmilburn3/MSP430F5529_driverlib_examples

 

The advantage of an external clock like the one Terje linked to is that they have a coin cell.  Arduino code is usually easily ported.  For that matter, MSP430 code like that linked by chicken is pretty easy to port between variants.

[Neetee 0]

Thanks if i found anymore queries i will post

[Neetee 0]

My guide is looking for internal rtc only to reduce hardware. Thus i am looking for internal rtc